Comparative biology of human herpesviruses 6 and 7.
نویسندگان
چکیده
منابع مشابه
Human Herpesviruses 6 and 7
The identification of human herpesvirus (HHV) 6 (HHV-6) and 7 (HHV-7) was first reported in 1986 and 1990, respectively. HHV-6 was isolated initially from the blood of several immunodeficient adults, including some with acquired immunodeficiency syndrome (AIDS) (1). The existence of HHV-7 was first revealed in the blood of a healthy, human immunodeficiency virus (HIV)-negative adult (2). Extens...
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We looked for human herpesvirus 6 (HHV-6) and HHV-7 genomes in the cervixes of pregnant women in the late stages of their pregnancies. Of 72 samples collected with cervical swabs and amplified by nested PCR, we found that 14 (19.4%) and 2 (2.7%) contained detectable HHV-6 and HHV-7 genomes, respectively. The two samples in which HHV-7 DNA was detected also contained HHV-6 genomes. Hybridization...
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The impact of cytomegalovirus, a member of the beta-herpesvirus subgroup of the Herpesviridae, on patients who have undergone transplantation cannot be overstated. However, in the last 15 years, 2 additional members of the human beta-herpesvirus family have been discovered: human herpesviruses 6 and 7 (HHV-6 and HHV-7). The impact of HHV-6 and HHV-7 is assessed, as is the well-being of transpla...
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To facilitate studies of the epidemiology and natural history of human herpesviruses 6 and 7 in infants, a practical method for collecting and quantifying the DNA of these viruses was developed. Saliva was collected using small strips of filter paper, and virus was detected using a real-time quantitative fluorescent-probe PCR assay. The sensitivity and specificity of this method even after prol...
متن کاملDetection of human herpesviruses 6 and 7 genomic sequences in brain tumours.
BACKGROUND Human herpesviruses 6 and 7 (HHV-6, HHV-7) are ubiquitous, with primary infection occurring early in life followed by persistence, which may involve neural tissue. While HHV-6 and HHV-7 are predominantly T lymphotropic, the extent of tissue tropism in persistent infection is not known. AIM To investigate neuropersistence and the role of HHV-6 and HHV-7 in brain tumorigenesis. MET...
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ژورنال
عنوان ژورنال: Uirusu
سال: 1998
ISSN: 0042-6857,1884-3433
DOI: 10.2222/jsv.48.39